https://community.cloudera.com/t5/Support-Questions/Nifi-PGP-Encrypt-and-Sign/m-p/291310#M215409 <P>Hi Matt.</P><P>Yes I reviewed this and even tested it but I wasn't able to get it to work for either decryption or encryption.</P><P>For encryption, you can sign an encrypted file with your private key and the partners public key, but Nifi doesn't give a place to specify which private key to sign with and a private keyring may have many private keys embedded.</P><P>For decryption, a signed encrypted file requires you to have the public key available to confirm the signature when you decrypt with your private key. Once again, Nifi doesn't seem to support it.</P><P>In addition, after testing this in the last couple of days, I am having trouble getting consistent and reliable results from the PGP support in Nifi. Therefore, I have decided to use the ExecuteStreamCommand processor instead which works consistently and gives the full range of PGP support.</P> Fri, 06 Mar 2020 19:18:40 GMT sfishman 2020-03-06T19:18:40Z